CN110127387A - A kind of revolution promotion conveying equipment - Google Patents
A kind of revolution promotion conveying equipment Download PDFInfo
- Publication number
- CN110127387A CN110127387A CN201910424163.5A CN201910424163A CN110127387A CN 110127387 A CN110127387 A CN 110127387A CN 201910424163 A CN201910424163 A CN 201910424163A CN 110127387 A CN110127387 A CN 110127387A
- Authority
- CN
- China
- Prior art keywords
- hopper
- revolving platform
- revolution
- revolving
- conveying equipment
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 99
- 239000000463 material Substances 0.000 claims abstract description 23
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 12
- 239000000837 restrainer Substances 0.000 claims 1
- 239000010802 sludge Substances 0.000 abstract description 24
- 238000000034 method Methods 0.000 abstract description 11
- 230000018044 dehydration Effects 0.000 abstract description 6
- 238000006297 dehydration reaction Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 6
- 238000007493 shaping process Methods 0.000 abstract description 2
- 230000006872 improvement Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000010801 sewage sludge Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/23—Devices for tilting and emptying of containers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The invention discloses a kind of revolutions to promote conveying equipment, comprising: swing mechanism, stacker structure and bunker mechanism;Stacker structure is installed on the revolving platform of swing mechanism, bunker mechanism is installed on the cantilever arm of stacker structure;Bunker mechanism includes that hopper, hopper bottom plate and backplane drive mechanism, hopper are mounted on cantilever arm, and backplane drive mechanism driving hopper bottom plate opens or closes;Hopper goes up and down under the driving of stacker structure, driven under swing mechanism under when returning back to predeterminated position, backplane drive mechanism opening hopper bottom plate, the material in hopper falls into feed bin or other equipment feed inlet.The present invention does not need batch turning of tumbling, and avoids the problem that sludge bonding is unrestrained in switching process;It using the method for operation of cast and vertical-lift, takes up little area, is convenient for space layout;Do not stirred during conveying material and broken material, will not allow the dehydration of high-moisture percentage material, not under the influence of one-step shaping handle.
Description
Technical field
The present invention relates to mechanical equipment technical fields, and in particular to a kind of revolution promotion conveying for sludge conveying operation
Equipment.
Background technique
In the wastewater treatment process such as trade effluent and sanitary wastewater, mechanical dewatering equipment is generallyd use by consolidating in sewage
Shape object is separated to be further processed.The solid content namely usually said sludge separated.Because of mechanical dewatering equipment
Difference, the moisture percentage in sewage sludge of institute's output is in pie or bulk usually between 60-90% mostly, and has certain viscosity.?
During being further processed of sludge, it usually needs sludge is transported through, be delivered to storage bin or desiccation dehydration equipment into
Material mouth.
Currently, the sludge transportation equipment generallyd use has belt conveyor, screw conveyor, bucket elevator etc..Preceding two
Kind of conveying equipment due to there are the restrictive condition of maximum delivery angle, feed bin and the usual feed entrance point of desiccation dehydration equipment compared with
In the case where height, the occupied area of first two conveying equipment is usually bigger, is unfavorable for the arrangement in space.Due to sludge viscosity ratio
Larger feature, belt conveyor surface can cling partial sludge, and inside equipment or periphery can be trickled down in turning course.Bucket
Also sludge can be clung inside the hopper of formula conveyer, can also trickle down inside equipment or periphery during hopper overturning.It spills
The sludge fallen will cause environmental pollution, influence equipment operation also adds additional prune job.The spiral of screw conveyor exists
Closed cavity operating, the problem that can be trickled down to avoid sludge, but the process of its conveying needs to stir sludge repeatedly,
Destroy sludge form;Agitation can allow the existing dehydration in sludge to become circulating water, to influence at the desiccation of next step
Reason.
Therefore, sludge conveying operation need one kind to avoid sludge bonding is unrestrained, occupied area is small and less destruction sludge shape
The sludge transportation equipment of state.
Summary of the invention
Aiming at the shortcomings existing in the above problems, the present invention provides a kind of revolution promotion conveying equipment.
The invention discloses a kind of revolutions to promote conveying equipment, comprising: swing mechanism, stacker structure and bunker mechanism;
The stacker structure is installed on the revolving platform of the swing mechanism, is equipped on the cantilever arm of the stacker structure
Bunker mechanism;
The bunker mechanism includes hopper, hopper bottom plate and backplane drive mechanism, and the hopper is mounted on the cantilever arm
On, the backplane drive mechanism drives the hopper bottom plate to open or close;The hopper is under the driving of the stacker structure
When going up and down, returning back to predeterminated position under driving under the swing mechanism, hopper bottom plate described in the backplane drive mechanism opening,
Material in the hopper falls into feed bin or other equipment feed inlet.
As a further improvement of the present invention, the swing mechanism includes: rotary table, revolving support, the revolving platform
And rotary motion mechanism;
The revolving support is mounted on the rotary table, and the revolving platform may be rotatably mounted at the revolving support
On, the rotary motion mechanism is mounted on the revolving platform, the gear installed on the rotary motion mechanism output shaft and institute
The gear ring for stating revolving support is meshed, and drives revolving platform horizontal rotation on the revolving support.
As a further improvement of the present invention, the rotary motion mechanism is hydraulic motor or electric motor.
As a further improvement of the present invention, the swing mechanism further include: position-limit mechanism;
When the revolving platform is turned back to certain angle, the position-limit mechanism stops the revolving platform in the direction after reforwarding
Row realizes limit function.
As a further improvement of the present invention, the position-limit mechanism is angular transducer;
The angular transducer is mounted on the revolving platform, when detecting that the revolving platform is turned back to certain angle,
Stop the rotary motion mechanism by controller.
As a further improvement of the present invention, the position-limit mechanism is mechanical position limitation block;
The first part of the mechanical position limitation block is mounted on the revolving platform, the second part peace of the mechanical position limitation block
On the revolving support;When the revolving platform is turned back to certain angle, the first part of the mechanical position limitation block and the
Two parts are inconsistent, and the revolving platform is stopped to continue to run realization limit function in the direction.
As a further improvement of the present invention, the stacker structure is the stacker for saving wheel moving structure, directly solid
Dingan County is on the revolving platform.
As a further improvement of the present invention, the hopper is fixed on hopper pedestal, is equipped on the hopper pedestal
Sliding slot track, the hopper bottom plate can horizontal pulling formula be mounted on the sliding slot track;
The driving end of the backplane drive mechanism and the front end of the hopper bottom plate are mutually fixed, the backplane drive mechanism peace
In fixed plate, the fixed plate is mounted on the hopper pedestal.
As a further improvement of the present invention, the backplane drive mechanism is hydraulic cylinder or motor screw mechanism.
Compared with prior art, the invention has the benefit that
The present invention does not need batch turning of tumbling, and avoids the problem that sludge bonding is unrestrained in switching process;
Present invention employs the methods of operation of cast and vertical-lift, take up little area, and are convenient for space layout;
The present invention does not stir during conveying material and broken material, will not allow the dehydration of high-moisture percentage material,
One-step shaping is handled under the influence of not.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that the disclosed revolution of an embodiment of the present invention promotes conveying equipment;
Fig. 2 is the structural schematic diagram of swing mechanism in Fig. 1;
Fig. 3 is the structural schematic diagram of bunker mechanism in Fig. 1.
In figure:
1, swing mechanism;1-1, rotary table;1-2, revolving support;1-3, revolving platform;1-4, hydraulic motor;1-5, limit
Mechanism;2, stacker structure;2-1, cantilever arm;3, bunker mechanism;3-1, hopper;3-2, hopper bottom plate;3-3, hopper oil cylinder;3-4,
Sliding slot track;3-5, fixed plate;3-6, hopper pedestal.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiments of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill people
Member's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation,
It is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, term " first ", " second ",
" third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it is also necessary to which explanation is unless specifically defined or limited otherwise, term " installation ",
" connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally connect
It connects;It can be mechanical connection, be also possible to be electrically connected;It can be directly connected, can also indirectly connected through an intermediary, it can
To be the connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood with concrete condition
Concrete meaning in the present invention.
To solve technical problem present in existing conveying equipment, the present invention provides one kind and avoids that sludge is unrestrained, land occupation face
The long-pending small and less revolution for destroying sludge form promotes conveying equipment, comprising: swing mechanism, stacker structure and bunker mechanism;It returns
Stacker structure is installed on the revolving platform of rotation mechanism, bunker mechanism is installed on the cantilever arm of stacker structure;Bunker mechanism includes
Hopper, hopper bottom plate and backplane drive mechanism, hopper are mounted on cantilever arm, backplane drive mechanism drive hopper bottom plate open or
It closes;When hopper goes up and down under the driving of stacker structure, returns back to predeterminated position under driving under swing mechanism, backplane drive machine
Structure opens hopper bottom plate, and the material in hopper falls into feed bin or other equipment feed inlet.The present invention does not need batch turning of tumbling, and avoids
The unrestrained problem of sludge bonding in switching process;It using the method for operation of cast and vertical-lift, takes up little area, is convenient for
Space layout;It is not stirred during conveying material and broken material, will not allow the dehydration of high-moisture percentage material, do not influenced
Next step forming processes.
The present invention is described in further detail with reference to the accompanying drawing:
As shown in Figure 1-3, the present invention provides a kind of revolution promotion conveying equipment, comprising: swing mechanism 1,2 and of stacker structure
Bunker mechanism 3;Wherein:
Vertically-mounted on the revolving platform 1-3 of swing mechanism 1 of the invention to have stacker structure 2, swing mechanism 1 can drive heap height
2 horizontal rotation certain angle of mechanism.It is specific:
As shown in Fig. 2, swing mechanism 1 of the invention includes: rotary table 1-1, revolving support 1-2, revolving platform 1-3, returns
Turn driving mechanism and position-limit mechanism 1-5;
Rotary table 1-1 of the invention is fixed on ground or job platform, and revolving support 1-2 is fixedly mounted on revolution bottom
On seat, rotary table 1-1 and the fixed form of revolving support 1-2 can be used that bolt etc. is existing conventional to be fixedly connected with mode;It returns
Turn the structure of pedestal 1-1 and revolving support 1-2 as shown in Fig. 2, being equipped with gear ring in revolving support 1-2.Revolving platform 1-3 rotatably pacifies
On revolving support 1-2, rotary motion mechanism is fixedly mounted on revolving platform 1-3, and rotary motion mechanism output shaft passes through back
Gear is fixedly mounted on the output shaft of turntable 1-3 and rotary motion mechanism, the gear ring of fixed gear and revolving support 1-2 is mutually nibbled
It closes, to drive revolving platform 1-3 horizontal rotation on revolving support 1-2.Further, rotary motion mechanism of the invention can be used
Hydraulic motor or electric motor, it is preferred to use hydraulic motor 1-4.
Limit when position-limit mechanism 1-5 of the invention is for realizing revolving platform 1-3 revolution, when revolving platform 1-3 is turned back to one
When determining angle, position-limit mechanism 1-5 stops revolving platform 1-3 to continue to run realization limit function in the direction.To realize above-mentioned limit
The limit function of mechanism 1-5, position-limit mechanism 1-5 of the invention existing conventional (including can be passed using angular transducer with angle
The controller that sensor is connected with hydraulic motor 1-4) or mechanical position limitation block;When using angular transducer, angular transducer installation
On revolving platform 1-3, when detecting that revolving platform 1-3 is turned back to certain angle, hydraulic motor 1-4 is controlled by controller and is stopped
Work.When using mechanical position limitation block, first part's (the first fixed block) of mechanical position limitation block is mounted on revolving platform 1-3, machine
The second part (the second fixed block) of tool limited block is mounted on revolving support 1-2;When revolving platform 1-3 is turned back to certain angle
When, the first part of mechanical position limitation block and second part are inconsistent, stop revolving platform 1-3 to continue to run in the direction, thus real
Existing limit function.
Bunker mechanism 3 is installed, stacker structure 2 can drive bunker mechanism on the cantilever arm 2-1 of stacker structure 2 of the invention
3 vertical lifting certain altitudes, while bunker mechanism 3 can further level returns back to certain angle under the driving of swing mechanism 1.
Wherein, stacker structure 2 of the invention is equal to current stacker and eliminates the mechanisms such as the wheel being movably walking, and is changed to fixed peace
Dress.Stacker structure 2 is stretched by hydraulic pump drive cylinder in short transverse, realizes the promotion conveying of material.Meanwhile stacker structure 2
Motor-driven drive sprockets chain mode can also be used and substitute hydraulic cylinder, realize the lifting action of hopper.
Further, the door type frame of stacker structure 2 of the invention can be single frame (two root posts and a spreader) or double frames
Frame (four columns and four spreaders), it is preferred to use double frames enhance the integrally-built stability of stacker structure 2, to guarantee
Cornering stability is carried out in swing mechanism.
Further, fixed cantilever arm can be selected in cantilever arm 2-1 of the invention, and flexible cantilever arm can also be used;It is flexible to stretch out
Arm is made of two parts support arm that can be protruded horizontally up, and is equipped with oil cylinder linear motion device in the junction of two parts support arm.Just
Under beginning state, two-part cantilever arm is in contraction state, improves cornering stability;When being turned back to required angle, pass through
The support arm of control oil cylinder driving front end reaches position needed for length direction, facilitates accurate blanking Job Operations.Meanwhile cantilever arm
Two sections of stretching structures be existing conventional structure, therefore above description only is done to its principle herein, to its structure and connection relationship
It is not set forth in detail.
As shown in figure 3, bunker mechanism 3 of the present invention includes hopper 3-1, hopper bottom plate 3-2, hopper oil cylinder 3-3, sliding slot track
3-4, fixed plate 3-5 and hopper pedestal 3-6;Wherein, hopper 3-1 is fixed on the cantilever arm 2-1 of stacker structure 2, and hopper 3-1 is used
Plate welding production, for loading and discharging.Hopper 3-1 is fixed on hopper pedestal 3-6, and sliding slot track 3-4 is installed on hopper
On pedestal 3-6;Hopper bottom plate 3-2 can horizontal pulling formula be mounted on sliding slot track 3-4, when hopper bottom plate 3-2 pulls open hopper
After the outlet at bottom of 3-1, the material (sludge) in hopper 3-1 can be poured out from outlet at bottom;Material is closed when hopper bottom plate 3-2 is promoted
It struggles against after the outlet at bottom of 3-1, hopper 3-1 can hold material again.Before the driving end of backplane drive mechanism and hopper bottom plate 3-2
End is mutually fixed, and backplane drive mechanism is mounted on fixed plate 3-5, and fixed plate 3-5 is mounted on hopper pedestal 3-6;Backplane drive
Mechanism driving hopper bottom plate 3-2 is opened or closed.Further, hydraulic cylinder 3-3 or motor lead screw can be used in backplane drive mechanism
Mechanism, it is preferred to use hydraulic cylinder 3-3;Hydraulic cylinder 3-3 drives hopper bottom plate 3-2 to move back and forth in sliding slot track 3-4.
Further, automatic weighing device can be arranged in the present invention on hopper.
Application method of the invention are as follows:
First by the tough material investment hopper 3-1 such as sludge, equipment starting, stacker structure 2 promotes bunker mechanism 3
To desired height, return back to required angle, hopper oil cylinder 3-3 is retracted, and hopper bottom plate 3-2 is opened, material fall into feed bin or other
Equipment feed inlet.Hopper oil cylinder 3-3 stretches out, and hopper bottom plate 3-2 is closed, and stacker structure 2 returns back to recovery position, falls empty material
Bucket 3-1 carries out subsequent work circulation to position is started.
The present invention realizes cast and vertical-lift conveying material by the way that stacker is arranged in revolving platform;This
Hopper involved in inventing have that oil cylinder drives can pull floor structure, convenient for the direct blanking of controlled speed, avoid tipping bucket into
The unrestrained problem of material;Revolving platform installation position-limit mechanism of the invention can realize that certain angle turns round as needed, motor driving
Revolving support moves, it can be achieved that angle of revolution adjusts within the scope of 360 °.
These are only the preferred embodiment of the present invention, is not intended to restrict the invention, for those skilled in the art
For member, the invention may be variously modified and varied.All within the spirits and principles of the present invention, it is made it is any modification,
Equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (9)
1. a kind of revolution promotes conveying equipment characterized by comprising swing mechanism, stacker structure and bunker mechanism;
The stacker structure is installed on the revolving platform of the swing mechanism, hopper is installed on the cantilever arm of the stacker structure
Mechanism;
The bunker mechanism includes hopper, hopper bottom plate and backplane drive mechanism, and the hopper is mounted on the cantilever arm, institute
Stating backplane drive mechanism drives the hopper bottom plate to open or close;The hopper goes up and down under the driving of the stacker structure,
When returning back to predeterminated position under driving under the swing mechanism, hopper bottom plate described in the backplane drive mechanism opening is described
Material in hopper falls into feed bin or other equipment feed inlet.
2. revolution as described in claim 1 promotes conveying equipment, which is characterized in that the swing mechanism include: rotary table,
Revolving support, the revolving platform and rotary motion mechanism;
The revolving support is mounted on the rotary table, and the revolving platform may be rotatably mounted on the revolving support, institute
It states rotary motion mechanism to be mounted on the revolving platform, the gear installed on the rotary motion mechanism output shaft and the revolution
The gear ring of support is meshed, and drives revolving platform horizontal rotation on the revolving support.
3. revolution as claimed in claim 2 promotes conveying equipment, which is characterized in that the rotary motion mechanism is hydraulic motor
Or electric motor.
4. revolution as claimed in claim 2 promotes conveying equipment, which is characterized in that the swing mechanism further include: position restrainer
Structure;
When the revolving platform is turned back to certain angle, the position-limit mechanism stops the revolving platform to continue to run reality in the direction
Existing limit function.
5. revolution as claimed in claim 4 promotes conveying equipment, which is characterized in that the position-limit mechanism is angular transducer;
The angular transducer is mounted on the revolving platform, when detecting that the revolving platform is turned back to certain angle, is passed through
Controller stops the rotary motion mechanism.
6. revolution as claimed in claim 4 promotes conveying equipment, which is characterized in that the position-limit mechanism is mechanical position limitation block;
The first part of the mechanical position limitation block is mounted on the revolving platform, and the second part of the mechanical position limitation block is mounted on
On the revolving support;When the revolving platform is turned back to certain angle, the first part of the mechanical position limitation block with second
Split-phase contradicts, and the revolving platform is stopped to continue to run realization limit function in the direction.
7. revolution as described in claim 1 promotes conveying equipment, which is characterized in that the stacker structure is to save wheel movement
The stacker of structure is directly fixedly mounted on the revolving platform.
8. revolution as described in claim 1 promotes conveying equipment, which is characterized in that the hopper is fixed on hopper pedestal,
Sliding slot track is installed on the hopper pedestal, the hopper bottom plate can horizontal pulling formula be mounted on the sliding slot track;
The driving end of the backplane drive mechanism and the front end of the hopper bottom plate are mutually fixed, and the backplane drive mechanism is mounted on
In fixed plate, the fixed plate is mounted on the hopper pedestal.
9. revolution as claimed in claim 8 promotes conveying equipment, which is characterized in that the backplane drive mechanism is hydraulic cylinder
Or motor screw mechanism.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910424163.5A CN110127387A (en) | 2019-05-21 | 2019-05-21 | A kind of revolution promotion conveying equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910424163.5A CN110127387A (en) | 2019-05-21 | 2019-05-21 | A kind of revolution promotion conveying equipment |
Publications (1)
Publication Number | Publication Date |
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CN110127387A true CN110127387A (en) | 2019-08-16 |
Family
ID=67571807
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201910424163.5A Pending CN110127387A (en) | 2019-05-21 | 2019-05-21 | A kind of revolution promotion conveying equipment |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113428665A (en) * | 2021-05-31 | 2021-09-24 | 江苏沪越机械设备有限公司 | Automatic cable guide adjusting mechanism and adjusting method thereof |
CN114772498A (en) * | 2022-04-06 | 2022-07-22 | 江苏农牧科技职业学院 | Intelligent lifting system of livestock and poultry manure treatment vehicle |
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CN108705963A (en) * | 2018-07-06 | 2018-10-26 | 宁波九元机械设备有限公司 | A kind of electronic carrier loader for having pivot stud and turning round self-unloading hopper |
CN210064524U (en) * | 2019-05-21 | 2020-02-14 | 韬创(山东)环保技术有限公司 | Rotary lifting conveying equipment |
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2019
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TW535780U (en) * | 2002-07-26 | 2003-06-01 | Auger Entpr Co Ltd | Door latch control mechanism for materiel dripping tube of automatic quantity machine |
CN203832263U (en) * | 2014-05-15 | 2014-09-17 | 张劲 | Rotary automotive electronic accelerator pedal assembly with function of preventing mistaken stepping-on |
CN204980961U (en) * | 2015-10-13 | 2016-01-20 | 河南宝起华东起重机有限公司 | Crawler crane gyration revolving stage structure |
CN106626079A (en) * | 2016-10-27 | 2017-05-10 | 江苏科技大学 | Stirring device and stirring method for magnesium oxide board raw material ingredients |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN113428665A (en) * | 2021-05-31 | 2021-09-24 | 江苏沪越机械设备有限公司 | Automatic cable guide adjusting mechanism and adjusting method thereof |
CN114772498A (en) * | 2022-04-06 | 2022-07-22 | 江苏农牧科技职业学院 | Intelligent lifting system of livestock and poultry manure treatment vehicle |
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